Sleep Inn Ofallon, O'FallonSleep Inn Ofallon in O'Fallon, United States has a corrected score of 2.5 ± 0.4 (thin evidence, 3 of 4 platforms), ranked 8 of 13 hotels we score in O'Fallon. Its platform ratings, normalised to 0-5, average 2.4 before correction: Booking.com 3.4, Tripadvisor 3.0, Google 0.8. Rooms from about $80 a night (cached, not a live quote).Sleep Inn Ofallon is a smoke-free hotel situated on Technology Drive in O'Fallon, Missouri. It serves business travellers and families visiting local attractions such as the St. Louis Premium Outlet Mall, Six Flags Over Mid-America, and the National Equestrian Center. The property provides an indoor swimming pool, a 24-hour fitness centre, and a 24-hour business centre. Guests can access free Wi-Fi, complimentary parking, and a buffet breakfast. While the location offers easy access to regional landmarks, recent guest feedback indicates significant issues regarding cleanliness and room maintenance.What stands out

Indoor swimming pool

Free buffet breakfast

24-hour fitness centre

Free parking and Wi-Fi

Watch out for

Cleanliness and maintenance issues

Security concerns

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